ATS-06F-33-C3-R0
AI

The **ATS-06F-33-C3-R0** is a high-performance electronic thermal management component, specifically a **Heat Sink** manufactured by Advanced Thermal Solutions (ATS). It is designed to dissipate heat from electronic components like CPUs, GPUs, or power transistors to prevent thermal throttling or failure.
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### 1. Key Technical Specifications
| Feature | Specification |
| :--- | :--- |
| **Manufacturer** | Advanced Thermal Solutions (ATS) |
| **Series** | pushPIN™ |
| **Material** | Aluminum |
| **Finish** | Blue Anodized |
| **Attachment Method** | Push-Pin (Plastic) |
| **Thermal Resistance** | 17.68°C/W (Unducted Flow @ 100 LFM) |
| **Dimensions (L x W x H)** | 35mm x 35mm x 20mm |
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### 2. Design and Construction
The "ATS-06F-33-C3-R0" follows a specific naming convention that identifies its physical characteristics:
* **Finned Design:** It features a **Straight Fin** pattern. This is ideal for applications where airflow is directed through the fins in a specific orientation (ducted or high-velocity airflow).
* **Material (Aluminum):** Provides a balance between thermal conductivity and lightweight properties.
* **Blue Anodized Finish:** This is not just for aesthetics; the anodization protects the aluminum from corrosion and slightly improves radiant heat transfer.
* **Thermal Interface Material (TIM):** This specific model typically comes pre-applied with **T412** thermal tape or a similar high-performance interface to ensure a low-resistance contact between the component and the heat sink.
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### 3. Mounting System (pushPIN™)
One of the defining "parts" of this assembly is the **pushPIN™** mechanism.
1. **Spring-Loaded:** It uses a brass or plastic pin with a stainless steel spring.
2. **Pressure Consistency:** The spring ensures constant, even pressure across the electronic component, which is critical for efficient heat transfer.
3. **Hole Pattern:** It requires pre-drilled holes in the Printed Circuit Board (PCB). For this 35mm model, the hole spacing is generally **40mm x 40mm**.
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### 4. Thermal Performance Data
Performance varies based on the Air Velocity (Measured in Linear Feet per Minute - LFM):
| Velocity (LFM) | Thermal Resistance (Ducted) | Thermal Resistance (Unducted) |
| :--- | :--- | :--- |
| 100 | 17.68 °C/W | 17.68 °C/W |
| 300 | 4.50 °C/W | 6.80 °C/W |
| 500 | 3.30 °C/W | 4.80 °C/W |
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- ⤷
What is the difference between ducted and unducted thermal resistance?
- ⤷ Does this heat sink come with pre-applied thermal paste?
- ⤷ What is the recommended PCB hole diameter for the push-pin mounting?